12011450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{21839}}^1$

素因数の和:21862

約数の個数: 24

約数和(自身を含む): 24373440

約数和(自身を除く): 12361990

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 21839, 43678, 109195, 218390, 240229, 480458, 545975, 1091950, 1201145, 2402290, 6005725, 12011450]

約数ペア:

[(1, 12011450), (2, 6005725), (5, 2402290), (10, 1201145), (11, 1091950), (22, 545975), (25, 480458), (50, 240229), (55, 218390), (110, 109195), (275, 43678), (550, 21839)]